Jiangsu Profile
Product List
19201. Excavator PC2000 Undercarriage Parts 21T-30-00540 21T-30-00480 21T-30-00591 Front Idler 
[Aug 29, 2025]
[Aug 29, 2025] CRAFTSMANSHIP The wheel body is cast or forged as a whole, with good fatigue resistance. At the same time, high-strength sliding bearings and sealing technology are used to improve the adaptability of products under ...
Company: Jiangsu Origin Machinery Co., Ltd.
19202. Excavator Undercarriage Parts Sprocket 21T-27-71175 for PC2000 [Aug 29, 2025]
[Aug 29, 2025] CRAFTSMANSHIP Based on working conditions of main unit, the driving structure can be designed with conventional teeth, continuous teeth, and staggered teeth etc., and high-alloy struc-tural materials and heat treatment ...
Company: Jiangsu Origin Machinery Co., Ltd.
19203. Crawler Bulldozer D155 D275 D355 Parts Undercarriage Carrier Roller 17A-30-00722 17A-30-00721 ... [Aug 29, 2025]
[Aug 29, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19204. Excavator Undercarriage Carrier Roller Top Roller Replacement Parts for PC2000 [Aug 28, 2025]
[Aug 28, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19205. PC2000 Excavator Undercarriage Parts Top Roller Carrier roller 21T-30-00560 21T-30-00561 [Aug 28, 2025]
[Aug 28, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19206. Bottom Roller Track Roller Undercarriage for PC2000 Excavator [Aug 25, 2025]
[Aug 25, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19207. Top Quality PC2000 Excavator Undercarriage Track Roller Top Carrier Roller [Aug 21, 2025]
[Aug 21, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19208. Customized Steel Track Roller for Excavator Mining Undercarriage PC2000 [Aug 21, 2025]
[Aug 21, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19209. Wholesale Excavator Spare Parts Undercarriage Track Roller Lower Roller ... [Aug 21, 2025]
[Aug 21, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19210. Excavator Undercarriage Parts PC2000 Track Roller Bottom Roller 21T-30-00211 [Aug 21, 2025]
[Aug 21, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19211. Undercarriage Parts 21T-30-00550/21T-30-00552/21T-30-00211/21T-30-00213 Excavator Spare Parts ... [Aug 21, 2025]
[Aug 21, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19212. PC2000 EX1900 EX2600 Track Roller Fit for Excavator Undercarriage Parts Bottom Roller [Aug 21, 2025]
[Aug 21, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
19213. Heavy Duty Excavator Parts Bottom Roller Track Roller for PC2000 PC3000 PC5500 [Aug 21, 2025]
[Aug 21, 2025] We have the best technology & quality in China, because we own the whole process. • Forging Thanks to Schuler 5-station automatic forging line, residual heat quenching and tempering lines, we are capable to ...
Company: Jiangsu Origin Machinery Co., Ltd.
19214. PC2000 Undercarriage Track Roller Aftermarket Bottom Roller for Tough Terrain 21T-30-00550 ... [Aug 21, 2025]
[Aug 21, 2025] We have the best technology & quality in China, because we own the whole process. • Forging Thanks to Schuler 5-station automatic forging line, residual heat quenching and tempering lines, we are capable to ...
Company: Jiangsu Origin Machinery Co., Ltd.
19215. Construction Machinery Parts Track Rollers Carrier Roller for Bulldozer Excavator PC2000 [Aug 21, 2025]
[Aug 21, 2025] We have the best technology & quality in China, because we own the whole process. • Forging Thanks to Schuler 5-station automatic forging line, residual heat quenching and tempering lines, we are capable to ...
Company: Jiangsu Origin Machinery Co., Ltd.
